ATE332118T1 - Vorrichtung zur bestimmung von störenden substanzen im plasma - Google Patents

Vorrichtung zur bestimmung von störenden substanzen im plasma

Info

Publication number
ATE332118T1
ATE332118T1 AT98906768T AT98906768T ATE332118T1 AT E332118 T1 ATE332118 T1 AT E332118T1 AT 98906768 T AT98906768 T AT 98906768T AT 98906768 T AT98906768 T AT 98906768T AT E332118 T1 ATE332118 T1 AT E332118T1
Authority
AT
Austria
Prior art keywords
plasma
bags
specimen
contained
determining
Prior art date
Application number
AT98906768T
Other languages
English (en)
Inventor
James Samsoondar
Douglas George Given
Original Assignee
Nir Diagnostics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nir Diagnostics Inc filed Critical Nir Diagnostics Inc
Application granted granted Critical
Publication of ATE332118T1 publication Critical patent/ATE332118T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • A61M1/0236—Multiple bag systems for separating or storing blood components with sampling means, e.g. sample bag or sampling port
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Optical Measuring Cells (AREA)
  • External Artificial Organs (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AT98906768T 1997-03-03 1998-03-03 Vorrichtung zur bestimmung von störenden substanzen im plasma ATE332118T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3855597P 1997-03-03 1997-03-03

Publications (1)

Publication Number Publication Date
ATE332118T1 true ATE332118T1 (de) 2006-07-15

Family

ID=21900601

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98906768T ATE332118T1 (de) 1997-03-03 1998-03-03 Vorrichtung zur bestimmung von störenden substanzen im plasma

Country Status (6)

Country Link
US (1) US6268910B1 (de)
EP (1) EP0967954B1 (de)
JP (1) JP3918952B2 (de)
AT (1) ATE332118T1 (de)
DE (1) DE69835142T2 (de)
WO (1) WO1998038961A1 (de)

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US7157282B2 (en) 1996-06-12 2007-01-02 Spectromedical Inc. Quality control material for reagentless measurement of analytes
US6828152B2 (en) * 1996-06-12 2004-12-07 Spectromedical Inc. Quality control material for reagentless measurement of analytes
US7198955B1 (en) * 1997-03-03 2007-04-03 Nir Diagnostics Inc. Method and apparatus for measurement of blood substitutes
US6582964B1 (en) 1999-05-12 2003-06-24 Cme Telemetrix Inc. Method and apparatus for rapid measurement of HbA1c
US7449339B2 (en) * 1999-11-23 2008-11-11 Nir Diagnostics Inc. Spectroscopic method and apparatus for total hemoglobin measurement
US6651015B2 (en) 1999-11-23 2003-11-18 James Samsoondar Method for calibrating spectrophotometric apparatus
US6949384B2 (en) 2001-12-21 2005-09-27 Spectromedical Inc. Method for monitoring degradation of Hb-based blood substitutes
US20050037505A1 (en) * 2000-05-11 2005-02-17 James Samsoondar Spectroscopic method and apparatus for analyte measurement
US6470279B1 (en) * 1999-11-23 2002-10-22 James Samsoondar Method for calibrating spectrophotometric apparatus with synthetic fluids to measure plasma and serum analytes
US6611777B2 (en) 1999-11-23 2003-08-26 James Samsoondar Method for calibrating spectrophotometric apparatus
US6711516B2 (en) 1999-11-23 2004-03-23 Spectromedical Inc. Method for calibrating spectrophotometric apparatus
US20040243093A1 (en) * 2001-01-10 2004-12-02 Ron Berenson System for growth, analysis, storage, validation and distribution of cells and tissues used for biomedical purposes
US7402282B2 (en) * 2001-07-20 2008-07-22 Ortho-Clinical Diagnostics, Inc. Auxiliary sample supply for a clinical analyzer
GB2385663B (en) * 2001-12-21 2006-08-02 James Samsoondar Quality control material for reagentless measurement of analytes
DE10223450A1 (de) * 2002-05-23 2003-12-04 Laser & Med Tech Gmbh Optisches Verfahren zur Bestimmung des extrazellulären Hämoglobingehaltes in Blutkonserven
US7002670B2 (en) * 2002-06-12 2006-02-21 Baxter International Inc. Optical sensor and method for measuring concentration of a chemical constituent using its intrinsic optical absorbance
US8183052B2 (en) * 2004-08-19 2012-05-22 Blood Cell Storage, Inc. Methods and apparatus for sterility testing
US8497134B2 (en) 2004-08-19 2013-07-30 Blood Cell Storage, Inc. Fluorescent detector systems for the detection of chemical perturbations in sterile storage devices
AU2005277258B2 (en) 2004-08-19 2012-03-29 Blood Cell Storage, Inc Fluorescent pH detector system and related methods
US20070103678A1 (en) * 2005-02-14 2007-05-10 Sterling Bernhard B Analyte detection system with interferent identification and correction
US8202249B2 (en) * 2005-09-20 2012-06-19 Panasonic Corporation Injection device with puncture function, method for controlling injection device with puncture function, chemical solution administration device, and method for controlling chemical solution administration device
RU2503948C2 (ru) * 2008-02-14 2014-01-10 Орион Диагностика Ой Способ прогнозирования будущей характеристики
US8629399B2 (en) * 2009-09-22 2014-01-14 Bp Corporation North America Inc. Methods and apparatuses for measuring biological processes using mid-infrared spectroscopy
US9040307B2 (en) 2011-05-27 2015-05-26 Blood Cell Storage, Inc. Fluorescent pH detector system and related methods
DE102012104461A1 (de) * 2012-05-23 2013-12-12 B. Braun Avitum Ag Medizinisches Gerät zur extrakorporalen Blutbehandlung mit mehreren Sensoreinheiten
CN102688869B (zh) * 2012-06-08 2014-06-11 山东泰邦生物制品有限公司 一种原料血浆袋清洗消毒在线控制装置
CN102692910B (zh) * 2012-06-08 2014-04-09 山东泰邦生物制品有限公司 一种原料血浆袋循环保温清洁融浆在线控制装置
CN103732272A (zh) * 2012-07-30 2014-04-16 汾沃有限公司 脂类的光学检测
DE102013011495A1 (de) 2013-07-02 2015-01-08 Laser- Und Medizin-Technologie Gmbh, Berlin Verfahren zur Ermittlung der Konzentration eines Stoffes in einem verformbaren Behälter
JP6329508B2 (ja) * 2015-03-31 2018-05-23 株式会社椿本チエイン 内容物状態判別装置及び内容物状態判別方法
DE102015004409A1 (de) * 2015-04-02 2016-10-06 Laser- Und Medizin-Technologie Gmbh, Berlin Verfahren und Vorrichtung zur Separation und Analyse von Blutbestandteilen
WO2017085180A1 (en) * 2015-11-18 2017-05-26 Radiometer Medical Optical sensor for detection of free hemoglobin in a whole blood sample
CA3178173A1 (en) 2017-06-15 2018-12-20 Siemens Healthcare Diagnostics Inc. Method and device for determining the concentration of analyte in whole blood
CN107941741A (zh) * 2017-10-23 2018-04-20 苏州市中心血站 利用近红外光谱检测血浆灭活袋中亚甲蓝释放量的方法
DE102017218846A1 (de) * 2017-10-23 2019-04-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Nicht-invasive Blutanalytik von Blutkonserven
EP4208712A1 (de) * 2020-09-01 2023-07-12 Oncodea Corporation Prädiktiver diagnostischer test zur früherkennung und überwachung von krankheiten
US20240027333A1 (en) * 2022-07-21 2024-01-25 Fenwal, Inc. Optical systems and methods for grading plasma during whole blood separation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522494A (en) 1982-07-07 1985-06-11 The United States Of America As Represented By The Department Of Health And Human Services Non-invasive optical assessment of platelet viability
GB8427285D0 (en) 1984-10-29 1984-12-05 Bellhouse Medical Products Ltd Blood bag
JPS61189440A (ja) * 1985-02-19 1986-08-23 Hokkaido Univ プラズマ物性測定装置
DK163194C (da) 1988-12-22 1992-06-22 Radiometer As Fremgangsmaade ved fotometrisk in vitro bestemmelse af en blodgasparameter i en blodproeve
US5029584A (en) * 1989-09-21 1991-07-09 Cornelius Smith Method and apparatus for measuring patient blood loss
US5066859A (en) 1990-05-18 1991-11-19 Karkar Maurice N Hematocrit and oxygen saturation blood analyzer
US5291884A (en) 1991-02-07 1994-03-08 Minnesota Mining And Manufacturing Company Apparatus for measuring a blood parameter
US5351685A (en) 1991-08-05 1994-10-04 Nellcor Incorporated Condensed oximeter system with noise reduction software
US5353790A (en) 1992-01-17 1994-10-11 Board Of Regents, The University Of Texas System Method and apparatus for optical measurement of bilirubin in tissue
US5360004A (en) 1992-12-09 1994-11-01 Diasense, Inc. Non-invasive determination of analyte concentration using non-continuous radiation
US5510621A (en) * 1994-10-03 1996-04-23 Optical Solutions, Inc. Apparatus and method for measuring components in a bag
DE19530969A1 (de) 1995-08-23 1997-02-27 Deutsches Rotes Kreuz Blutspen Vorrichtung zum Fließtrennen von Vollblut als Gemisch von Flüssigkeiten in einzelne verschiedenfarbige Blutbestandteile, insbesondere zur Separation von Thrombozytenkonzentrat aus Buffycoat

Also Published As

Publication number Publication date
EP0967954B1 (de) 2006-07-05
JP3918952B2 (ja) 2007-05-23
DE69835142D1 (de) 2006-08-17
DE69835142T2 (de) 2007-06-06
US6268910B1 (en) 2001-07-31
JP2001514744A (ja) 2001-09-11
EP0967954A1 (de) 2000-01-05
WO1998038961A1 (en) 1998-09-11

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